package teach.aistar.mapper;

import org.apache.ibatis.annotations.Select;
import teach.aistar.model.entity.CarCart;

import java.util.List;

public interface CollectMapper {

    @Select("select * from car_cart")
    List<CarCart> selectAll();

    int  save(CarCart cart);

    @Select("select * from car_cart")
    List<CarCart> selectUid(Integer uId);

}
